Evidence row 72839

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://crypto-market-data.zafermemon87.workers.dev/v1/liquidations"
    ]
  ],
  "name": "Crypto Market Data",
  "owner_address": "0xa41015022322640f03a895bc439da80ddfd73954",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xa41015022322640f03a895bc439da80ddfd73954",
        "scheme": "exact"
      }
    ],
    "description": "Every Binance futures liquidation of the last hour across 190+ coins: totals, per coin longs and shorts, and the biggest ones.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "limit": 3
            },
            "type": "http"
          },
          "output": {
            "example": {
              "as_of": "2026-10-23T20:03:00+05:30",
              "biggest_anywhere": [
                {
                  "position": "LONG",
                  "price": 81217,
                  "time": "2026-10-23T14:16:34Z",
                  "token": "BTCUSD_PERP",
                  "usd": 8609002
                },
                {
                  "position": "SHORT",
                  "price": 81893.1,
                  "time": "2026-10-23T13:42:32Z",
                  "token": "BTCUSD_PERP",
                  "usd": 5896303
                }
              ],
              "charged": true,
              "coins": [
                {
                  "count": 5,
                  "longs_liquidated_usd": 13477179,
                  "shorts_liquidated_usd": 5896303,
                  "token": "BTCUSD_PERP"
                },
                {
                  "count": 83,
                  "longs_liquidated_usd": 4558843,
                  "shorts_liquidated_usd": 326590,
                  "token": "BTC"
                }
              ],
              "data_age_s": 60,
              "engine": "data-1.0",
              "market": {
                "coins": 452,
                "count": 3153,
                "longs_liquidated_usd": 37271220,
                "shorts_liquidated_usd": 9383565
              },
              "note": "Public market data, refreshed every minute. Not financial advice.",
              "plain": "$46.7M liquidated in the last hour across 452 coins, 80% of it longs.",
              "price_usd": null,
              "snapshot_seal": "eb08dce6d854951431a0fb2732282227e1d954ec072422c9bfc5bee2f3ed695f",
              "tool": "liquidations",
              "window_min": 60
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "limit": {
                      "description": "How many rows",
                      "maximum": 200,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "token": {
                      "description": "One ticker, e.g. BTC",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T18:40:28.433Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-25T18:40:27.558Z"
    },
    "resource": "https://crypto-market-data.zafermemon87.workers.dev/v1/liquidations",
    "serviceName": "Crypto Market Data",
    "tags": [
      "crypto",
      "market-data",
      "liquidations",
      "whales",
      "hyperliquid"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Every Binance futures liquidation of the last hour across 190+ coins: totals, per coin longs and shorts, and the biggest ones."
}

What the leaf hashes

{"body":"f8cd88f19fee78f18dce711aa315b0cb1771262e2a9a41e56a172208100511ae","id":72839,"kind":"listing","method":"baseline/1","observed_us":1793025486533565,"prev":null,"subject":"x402_bazaar:https://crypto-market-data.zafermemon87.workers.dev/v1/liquidations","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xe680309d01621b7552ce4d638273fa591de1984e9e56e8257c920a7494d3039e
2. 0x709aaf9920f6766a644ca8b0cb117c3383ec37c614d954c3ea43cb568d770dec
3. 0x293501851fb5217c70fc8423ec0489eb22f702897f57cdb82c91ae805451d65f
4. 0xc572ebbe73332367c474b66125f5751f11dcca30a2d052a6c2741f52f67d68bf
5. 0x6dff7eef755cfe9f715bf2d60fa1fa640f6b91f6af1c3b2657c9af1383727fa4
6. 0x9011eb4b7d0c58f133f8ebaa8cd6650861a59f0a02eee39a4cd00780b6eb3c96
7. 0x002f0f39b48be2111c2e5ae6b5c8194e82687aebd910876b1ded06a507043810
8. 0xfd157397f1bd9de521eaef500bbafa059966ab9db3b89691dfd295f4ec50a966
9. 0x0acadf2a5ea10302cda86f39380eb997d6d096d07ca5029f10cf76e8265aa051
10. 0x17252ea35c135aec37ce7f1ed706d7c9275dd2e41b9d9e8c21d84f8d686b33ff
11. 0xe9a46d294851ae0e362ab741d0ad8768d3bfeeb15a9d9fcc78aae5128fc33835
12. 0xb866b513dd861c870688f5d1a8e434b170eaa2fafb0961d6a674d452b8e58381
13. 0xafcc1fe54cfe00a3a1de33df127340075f22433bb89848bbc81499cd7aca5b2b
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae